223443404102 has 8 divisors (see below), whose sum is σ = 335478640800. Its totient is φ = 111617190504.

The previous prime is 223443404089. The next prime is 223443404123. The reversal of 223443404102 is 201404344322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52253102 + ... + 52257377.

It is an arithmetic number, because the mean of its divisors is an integer number (41934830100).

Almost surely, 2^223443404102 is an apocalyptic number.

223443404102 is a deficient number, since it is larger than the sum of its proper divisors (112035236698).

223443404102 is a wasteful number, since it uses less digits than its factorization.

223443404102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104511550.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 223443404102 its reverse (201404344322), we get a palindrome (424847748424).

The spelling of 223443404102 in words is "two hundred twenty-three billion, four hundred forty-three million, four hundred four thousand, one hundred two".